HL218

Key Features

  • Dual horn-loaded subwoofer
  • High power density, high level output
  • Excellent "punch", extended Low frequency
  • 2x 18” (4in VC) Neodymium EU transducer (high excursion)
  • Extended sub frequency response to 25Hz
  • 2x NL4 parallel-connected
  • 18mm baltic birch plywood construction, polyurea coating
  • Recesses on top to facilitate the stacking
  • Powder coated custom perforated steel grille
  • Heavy duty wheel casters on the back (optional)
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Tech Specs

Type

Compact PASSIVE subwoofer

Enclosure Design

Horn-loaded

Power Output (RMS)

2400W (AES)
4800W (Program)
9600W (Peak)

Frequency Range

29Hz - 180Hz (-6dB)

Nominal Impedance

4Ohm

Transducer Type

2x 18" (4in VC) Neodymium LF EU transducer

Crossover Frequency

25Hz Butterworth 18dB

Max. SPL (peak)

142dB @ 1m

Input Sensitivity

104dB

Connector

2x NL4 in parallel-connected

Construction

18mm birch plywood with polyurea coating

Grille

Custom perforated metal grille w/ acoustic foam

Installation / Rigging / Flying

4 rubber feet, 4 side handles
4 swivel castors (optional)
Prepared for stacking

Dimensions (WxDxH)

1240x750x550mm
48.82x29.53x21.65in

Weight

80Kg
176.37lb